Additive Component 

• Detergent (TBN Booster)

• Ashless Dispersant

• Antioxidant and Corrosion Inhibitor (ZDDP)

• Pour Point Depressant （PPD）

• Extreme pressure and antiwear agent(EP)

• Viscosity Index Improver（VII）

• Friction Modifier

• Antioxidant

• Anti-foam agent

• Quenching oil brightener

Engine Oil Additive Package 

• SR-3055 API CF-4/SJ Universal engine oil additive Package

• SR-3066 API SL Gasoline Engine Oil Additive Package

• SR-3088 API SN/SM Gasoline Engine Oil Additive Package

• SR-3155 API CC/CD Diesel Engine Oil Additive Package

• SR-3166 API CF-4 Diesel Engine Oil Additive Package

• SR-3188 API CH-4/CI-4 Diesel Engine Oil Additive Package

• SR-3355 Two-stroke Motorcycle Oil Package

• SR-3366 Four-stroke Motorcycle Oil Package

• SR-3466 Railway Locomotive Oil Additive Package

• SR-3555 Marine Cylinder Oil Additive Package

• SR-3566 Crankcase Oil Additive Package

• SR-3588 Marine 4030 Medium-speed Trunk Piston Engine Oil Additive Package

• SR-3755 Dual Fuel Engine Oil Additive Package

• SR-3766 Natural Gas Engine Oil Additive Package

Gear Oil Additive Package 

• SR-4000 Worm Gear Oil Additive Package

• SR-4255 General Gear Oil Additive Package

• SR-4266 Vehicle gear oil additive package

• SR-4277 Oil-gas lubricating oil additive package

• SR-4288 General gear oil additive package

Hydraulic Oil Additive Package 

• SR-5011 Ashless Antiwear Hydraulic Oil Additive Package

• SR-5022 Zinciferous Antiwear Hydraulic Oil Additive Package

• SR-5033 Low Zinciferous Antiwear Hydraulic Oil Additive Package

• SR-5055 Shock Absorber Oil Additive Package

• SR-5066 Hydraulic Transmission Oil Additive Package

• SR-5077 Rail Oil Additive Package

Industrial oil additive package 

• SR-6011 Turbine Oil Additive Package

• SR-6022 Heat Transfer Oil Additive Package

• SR-6033 Air Compressor Oil Additive Package

• SR-6055 Chain lubricating oil additive package

• SR-6077 Rail oil additive package

• SR-6088 Paper machine oil additive

Metal processing oil additive package 

• SR-7000 Quenching Oil Additive Package

• SR-7011 Emulsified Oil Additive Package

• SR-7022 Knitting oil additive package

• SR-7033 Anti-rust oil additive package

• SR-7044 Punching&Drawing oil additive package

• SR-7055 Synthetic cutting liquid additive package

• SR-7066 Aluminum foil punehing&Drawing additive package

• SR-7077 Deep hole drilling Additive Package

• SR-7088 Water soluble extreme pressure agent

Car maintenance 

• SR-8012 Organic molybdenum fullerene compounds

Polymer Materials 

• Demulsifier

• Explosive emulsifier

lubricant oil additive

Other additives 

• Anti-rust Additive